1315222948872

Names of 1315222948872

• Cardinal: 1315222948872 can be written as One trillion, three hundred fifteen billion, two hundred twenty-two million, nine hundred forty-eight thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.315222948872 × 10¹²

Factors of 1315222948872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 153504108

Divisors of 1315222948872

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 51 56 63 68 72 84 102 119 126 136 153 168 204 238 252 306 357 408 476 504 612 714 952 1071 1224 1428 2142 2856 4284 8568 153504079 307008158 460512237 614016316 921024474 1074528553 1228032632 1381536711 1842048948 2149057106 2609569343 2763073422 3223585659 3684097896 4298114212 5219138686 5526146844 6447171318 7828708029 8596228424 9670756977 10438277372 11052293688 12894342636 15657416058 18266985401 19341513954 20876554744 23486124087 25788685272 31314832116 36533970802 38683027908 46972248174 54800956203 62629664232 73067941604 77366055816 93944496348 109601912406 146135883208 164402868609 187888992696 219203824812 328805737218 438407649624 657611474436 1315222948872
• Sum of all divisors σ(n): 4310394566400
• Sum of proper divisors (its aliquot sum) s(n): 2995171617528
• 1315222948872 is an abundant number, because the sum of its proper divisors (2995171617528) is greater than itself. Its abundance is 1679948668656

Bases of 1315222948872

• Binary: 10011001000111001011001011000110000001000₂
• Hexadecimal: 0x13239658C08
• Base-36: GS7DSAA0

Squares and roots of 1315222948872

• 1315222948872 squared (1315222948872²) is 1729811405239559526072384
• 1315222948872 cubed (1315222948872³) is 2275087657391591671471299652603150848
• The square root of 1315222948872 is 1146831.7003257281
• The cube root of 1315222948872 is 10956.3641795011

Scales and comparisons

• 1,315,222,948,872 seconds is equal to 41,820 years, 1 week, 20 hours, 1 minute, 12 seconds.
• To count from 1 to 1,315,222,948,872 would take you about one hundred four thousand, five hundred fifty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1315222948872 cubic inches would be around 913 feet tall.

Recreational maths with 1315222948872

• 1315222948872 backwards is 2788492225131
• The number of decimal digits it has is: 13
• The sum of 1315222948872's digits is 54
• More coming soon!